53850836

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{2153}}^1$

素因数の和:2220

約数の個数: 36

約数和(自身を含む): 104852412

約数和(自身を除く): 51001576

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 169, 338, 481, 676, 962, 1924, 2153, 4306, 6253, 8612, 12506, 25012, 27989, 55978, 79661, 111956, 159322, 318644, 363857, 727714, 1035593, 1455428, 2071186, 4142372, 13462709, 26925418, 53850836]

約数ペア:

[(1, 53850836), (2, 26925418), (4, 13462709), (13, 4142372), (26, 2071186), (37, 1455428), (52, 1035593), (74, 727714), (148, 363857), (169, 318644), (338, 159322), (481, 111956), (676, 79661), (962, 55978), (1924, 27989), (2153, 25012), (4306, 12506), (6253, 8612)]